Search Results - "Hassan Baaj"

Evaluating Self-Healing Behaviour of Asphalt Binders Modified with Phase-Change Materials, Polymers and Recycled Glass Powder by Almutairi, Haya, Baaj, Hassan

“…The objective of this paper is to evaluate the fatigue resistance and self-healing properties of asphalt binders modified with different types of additives…”
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Evaluation of various treatment methods for enhancing the physical and morphological properties of coarse recycled concrete aggregate by Al-Bayati, Hanaa Khaleel Alwan, Das, Prabir Kumar, Tighe, Susan L., Baaj, Hassan

“…•Various methods to enhance the coarse recycled concrete aggregate properties are studied.•Heat treatment has negative effects when done at very high…”
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Temperature and Aging Effects on the Rheological Properties and Performance of Geopolymer-Modified Asphalt Binder and Mixtures by Hamid, Abdulrahman, Baaj, Hassan, El-Hakim, Mohab

“…Using geopolymer as a modifier for asphalt binders and mixtures gained momentum for investigation in recent decades. Limited research investigations attempted…”
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Rutting Behaviour of Geopolymer and Styrene Butadiene Styrene-Modified Asphalt Binder by Hamid, Abdulrahman, Baaj, Hassan, El-Hakim, Mohab

“…Modifying asphalt binders is an effective method of improving the performance of asphalt pavement, such as its resistance to rutting. However, because…”
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Incorporation of the Multi-Layer Plastic Packaging in the Asphalt Binders: Physical, Thermal, Rheological, and Storage Properties Evaluation by Qabur, Ali, Baaj, Hassan, El-Hakim, Mohab

“…The amount of residual Multi-layer Plastic Packaging (MPP) in Canada has greatly increased in the last two decades, which has economic and environmental…”
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Rheological, Spectroscopic, and Chemical Characterization of Asphalt Binders Modified with Phase Change Materials, Polymers, and Glass Powder by Almutairi, Haya, Baaj, Hassan

“…Recently, asphalt modifiers have increasingly gained attention for improving the mechanical and thermal characteristics of asphalt mixtures. As a result,…”
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Evaluating Fly Ash-Based Geopolymers as a Modifier for Asphalt Binders by El-Hakim, Mohab, Baaj, Hassan, Alfaidi, Hamed, Hamid, Abdulrahman

“…Severe Canadian winter conditions and growing traffic volumes are vital factors resulting in a reduction of the service life of flexible pavements. Researchers…”
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A Framework for Smart Pavements in Canada by Pejoohan Tavassoti, Hassan Baaj, Moojan Ghafurian, Omran Maadani, Mohammad Shafiee

“…Maintaining an acceptable durability and satisfactory in-service condition for pavements is a crucial and relatively complex task, which otherwise can have…”
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Characterization of Asphalt Mixtures Produced with Coarse and Fine Recycled Asphalt Particles by Saliani, S. Saeed, Carter, Alan, Baaj, Hassan, Tavassoti, Pejoohan

“…Utilizing recycled asphalt pavements (RAP) in pavement construction is known as a sustainable approach with significant economic and environmental benefits…”
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Novel Bituminous Materials for Sustainable Pavements by Norambuena-Contreras, José, Poulikakos, Lily, Baaj, Hassan, Liu, Quantao

“…The studies include several areas: characterization and modelling of bituminous materials, multiphase behaviour of bituminous materials, asphalt mixtures…”
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Characterization of Recovered Bitumen from Coarse and Fine Reclaimed Asphalt Pavement Particles by Saliani, Saeed S., Carter, Alan, Baaj, Hassan, Mikhailenko, Peter

“…In the current era of road construction, it is common to add a small amount of reclaimed asphalt pavement (RAP) in asphalt mixes without significantly changing…”
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Methods to Evaluate the Aging Grades of Reclaimed Asphalt Binder by Kou, Changjiang, Xiao, Peng, Kang, Aihong, Mikhailenko, Peter, Baaj, Hassan, Wu, Zhengguang

“…The use of reclaimed asphalt pavement (RAP) is of great significance for alleviating the problem of resource waste and land space occupation in the context of…”
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A Source Pollution Control Measure Based on Spatial-Temporal Distribution Characteristic of the Runoff Pollutants at Urban Pavement Sites by Kou, Changjiang, Kang, Aihong, Xiao, Peng, Mikhailenko, Peter, Baaj, Hassan, Sun, Lu, Wu, Zhengguang

“…The concentrations of pollutants in urban pavement runoff are normally higher than those in other urban surface runoff, which causes serious problems in…”
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Comparison of Chemical and Microstructural Properties of Virgin and Reclaimed Asphalt Pavement Binders and Their Saturate, Aromatic, Resin, and Asphaltene Fractions by Mikhailenko, Peter, Baaj, Hassan

“…The chemical properties and microstructural features of two straight-run virgin asphalt binders (PG 52-34 and 58-28) and a reclaimed asphalt pavement (RAP)…”
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The use of rejuvenating agents in production of recycled hot mix asphalt: A systematic review by Baghaee Moghaddam, Taher, Baaj, Hassan

“…•Application of rejuvenating agents in production of HMA is reviewed.•Recycling high amount of RAP is possible using rejuvenating agent.•Importance of…”
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Rheological characterization of high-modulus asphalt mix with modified asphalt binders by Moghaddam, Taher Baghaee, Baaj, Hassan

“…•EME mixtures were fabricated with modified asphalt binders.•Viscoelastic behavior of modified asphalt binders and the mixtures were investigated.•2S2P1D model…”
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Fatigue behaviour of reclaimed pavement materials treated with cementitious binders by Melese, Eskedil, Baaj, Hassan, Tighe, Susan

“…•Cement treated reclaimed materials showed the properties of viscoelastic materials.•Hydraulic road binder mixes have equivalent fatigue life as ordinary…”
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Impact of Styrene-Butadiene-Styrene (SBS) content on asphalt Binder’s fatigue resistance at various aging levels using Viscoelastic Continuum Damage and fracture mechanics by Aurilio, Mike, Tavassoti, Pejoohan, Elwardany, Michael, Baaj, Hassan

“…[Display omitted] •LAS testing using VECD or fracture mechanics improves characterization of PMB.•VECD model does not correlate well with the expected…”
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The influence of Multi-Layer Plastic Packaging (MPP) on the high-temperature performance of asphalt binders and mixtures using wet and dry mixing methods by Qabur, Ali, Baaj, Hassan, El-Hakim, Mohab

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Evaluation of rutting resistance and moisture susceptibility of high RAP content asphalt mixtures containing bio-based rejuvenators by Liao, Hui, Tavassoti, Pejoohan, Sharma, Aditi, Baaj, Hassan

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